利用收获后稻桩上潜伏芽萌发的再生蘖再收获一次是我国首创。早在1700年以前,郭义恭所著《广志》一书中就有“……稻有茎下白。正月种,五月获,获讫,其茬根复生,九月复熟,此其再熟为一本两割”的记述。解放初,再生稻利用在我省曾得到一定的发展,1956年全省再生稻收获面积达到208万亩,平均亩产40多公斤。栽培较多的孝感县, It is our country’s first use that regenerated tiller which is germinated after latent buds on the rice piles after harvest. As early as 1700 years ago, Guo Yi-kung’s book Guang Zhi contained the following: “The rice has stem white under the sun. The first lunar month, which was obtained in May, was recovered from its roots and ripened in September, Cooked as a two cut ”account. At the beginning of the liberation, the utilization of ratooning rice in our province had a certain development. In 1956, the harvesting area of ​​ratoon rice in the province reached 208 million mu, with an average yield of more than 40 kilograms per mu. Xiaogan County more cultivated,